|subdivision_type2 = [[Wilaya za Tanzania|Wilaya]]
|subdivision_name2 = [[Wilaya ya Sumbawanga Vijijini|Sumbawanga Vijijini]]
|wakazi_kwa_ujumla = 2199616,335
|latd= |latm= |lats= |latNS=S
|longd= |longm= |longs= |longEW=E
Mstari 18:
}}
'''Matai''' ni jina la [[makao makuu]]kata ya [[Wilaya ya Kalambo]] katika [[Mkoa wa Rukwa]], [[Tanzania]]. KwaWakati mujibuwa wa [[ sensa]] iliyofanyika mwaka [[2002]]wa 2012, kata ya Matai ilikuwa na wakazi wapatao 2116,996335 waishio humo. <ref>{{cite web|url=[http://http://www.tanzaniawavuti.goweebly.tzcom/censusuploads/census3/districts0/sumbawangarural7/6/3076464/census20general20report20-202920march202013_combined_final20for20printing1.htm|title=Ripoti Kuu ya Hesabu yapdf Sensa ya Watu2012, naRukwa Makazi– kwaKalambo MwakaDistrict wa 2002|publisher=Serikali ya [[TanzaniaCouncil]]|language=en|accessdate=|archiveurl=http://web.archive.org/web/20040320145246/http://www.tanzania.go.tz/census/census/districts/sumbawangarural.htm|archivedate=2004-03-20}}</ref>
Kata hii iliwahi kuwa sehemu ya [[Wilaya ya Sumbawanga Vijijini]] ikahamishwa kwenye wilaya mpya ya Kalambo mwaka 2012.
Wilaya hiyo mpya ilianzishwa rasmi mnamo Machi [[2012]].
